公开(公告)号：US20090298305A1

公开(公告)日：2009-12-03

申请号：US12472395

申请日：2009-05-27

申请人： REN-FU WU ,  WEN-JUN TANG ,  XUE-WU BU

发明人： REN-FU WU ,  WEN-JUN TANG ,  XUE-WU BU

IPC分类号： H01R12/14

CPC分类号： H01R13/506 ,  H01R12/712

摘要： A card edge connector for connecting a daughter board to a mother board, includes an insulative housing defining a front mating face, a top portion, a bottom portion opposite to the top portion, and a central slot recessed from the mating face between the top portion and the bottom portion to receive the daughter board, a plurality of terminals retained in the insulative housing, and a spacer disposed under the insulative housing. The spacer having a preselected height and a mounting surface toward the mother board. The spacer and the bottom portion of the insulative housing are assembled by snap-fastening.

摘要翻译： 用于将子板连接到母板的卡缘连接器包括限定前配合面的绝缘壳体，顶部，与顶部相对的底部以及从顶部之间的配合面凹陷的中心槽 以及用于接纳子板的底部，保持在绝缘壳体中的多个端子和设置在绝缘壳体下方的间隔件。 间隔件具有预选高度和朝向母板的安装表面。 隔离件和绝缘壳体的底部通过卡扣固定组装。

公开(公告)号：US20090186502A1

公开(公告)日：2009-07-23

申请号：US12288532

申请日：2008-10-20

申请人： De-Xi Chen ,  Xue-Wu Bu ,  Ting-Shun Liu

发明人： De-Xi Chen ,  Xue-Wu Bu ,  Ting-Shun Liu

IPC分类号： H01R13/62

CPC分类号： H01R12/721 ,  H01R13/6275 ,  H05K7/1431 ,  Y10S439/936

摘要： A card edge connector (100) for receiving a module (200) includes an elongated insulative housing (1) having a receiving slot (19) for receiving the module and at least one arm portion (10) positioned at one end of the insulative housing. The arm portion (10) has a pair of side walls (11) and a recess (12) located therebetween. Each side wall has a stopper (14) extending in the recess. A sets of terminals (2) are mounted on said insulative housing and extend into the receiving slot thereof. A latch (3) is adapted to be rotatably received in the recess (12). The latch includes an ejecting portion (33) for ejecting the module out of the receiving slot, a locking portion (34) for locking the module into the receiving slot and a pair of projections (31) formed on opposite sides thereof for cooperating with the stoppers (14). The projection (31) has a side surface (312) coated with a lubricant film (315) thereon for interfering engagement with the stopper (14) when the latch is rotated inwardly.

摘要翻译： 一种用于接收模块（200）的卡缘连接器（100），包括一个细长的绝缘壳体（1），该绝缘壳体具有用于容纳模块的容纳槽（19）和位于绝缘壳体的一端的至少一个臂部分 。 臂部分（10）具有一对侧壁（11）和位于它们之间的凹部（12）。 每个侧壁具有在凹部中延伸的止动件（14）。 一组端子（2）安装在所述绝缘壳体上并延伸到其接收槽中。 闩锁（3）适于可旋转地容纳在凹部（12）中。 闩锁包括用于将模块从接收槽中排出的弹出部分（33），用于将模块锁定到接收槽中的锁定部分（34）和形成在其相对侧上的一对突起（31），用于与 塞子（14）。 当闩锁向内旋转时，突起（31）具有在其上涂覆有润滑剂膜（315）的侧表面（312），用于与止动件（14）的干涉。

公开(公告)号：US20090104818A1

公开(公告)日：2009-04-23

申请号：US12288531

申请日：2008-10-20

申请人： Ren-Fu Wu ,  Wen-Jun Tang ,  Xue-Wu Bu

发明人： Ren-Fu Wu ,  Wen-Jun Tang ,  Xue-Wu Bu

IPC分类号： H01R33/00

CPC分类号： H01R12/716 ,  H01R12/721

摘要： A card edge connector includes an elongated insulative housing and a plurality of contacts retained in the insulative housing. The insulative housing includes a mounting surface and a mating surface defining an elongated slot for receiving a daughter PCB. Each contact has a contacting portion extending into the elongated slot and a clip portion for clipping a mother PCB. The insulative housing further includes two pairs of elastic arms integrally extending from lateral sides thereof. Each elastic arm includes a protrusion for stably abutting against the mother PCB.

摘要翻译： 卡缘连接器包括细长绝缘壳体和保持在绝缘壳体中的多个触点。 绝缘壳体包括安装表面和配合表面，其限定用于接收子PCB的细长槽。 每个触点具有延伸到细长槽中的接触部分和用于夹紧母PCB的夹持部分。 绝缘壳体还包括从其侧面整体延伸的两对弹性臂。 每个弹性臂包括用于稳定地抵靠母PCB的突起。

公开(公告)号：US07494354B2

公开(公告)日：2009-02-24

申请号：US11880921

申请日：2007-07-25

申请人： Chi-Dung Mon ,  Xue-Wu Bu ,  Yuh-Huey Kang ,  De-Xi Chen ,  Jian Wang

发明人： Chi-Dung Mon ,  Xue-Wu Bu ,  Yuh-Huey Kang ,  De-Xi Chen ,  Jian Wang

IPC分类号： H01R13/62

CPC分类号： H01R12/7005 ,  H01R13/62988 ,  H01R13/633

摘要： A card edge connector includes an elongated insulative housing, a number of electrical contacts received therein and an ejector rotatably mounted thereon. The insulative housing defines a central slot for receiving a card therein. At least one tower is formed at one end of the insulative housing and includes a pair of sidewalls. The ejector includes a main body with a kicker at a bottom end and a handle at a top end thereof. Each sidewall of the tower includes a first bar and a second bar engaging with a first protrusion disposed on the ejector thereby generating a two-segment interference between the ejector and the insulative housing.

摘要翻译： 卡边缘连接器包括细长绝缘壳体，容纳在其中的多个电触头和可旋转地安装在其上的喷射器。 绝缘壳体限定用于在其中接收卡的中心槽。 在绝缘壳体的一端形成至少一个塔架，并且包括一对侧壁。 喷射器包括在底端具有踢球器的主体和其顶端处的手柄。 塔的每个侧壁包括第一杆和与设置在喷射器上的第一突起接合的第二杆，从而在喷射器和绝缘壳体之间产生两段干涉。

公开(公告)号：US07473140B2

公开(公告)日：2009-01-06

申请号：US11899198

申请日：2007-09-05

申请人： Hai-Fei Guan ,  Xue-Wu Bu ,  Ting-Shun Liu

发明人： Hai-Fei Guan ,  Xue-Wu Bu ,  Ting-Shun Liu

IPC分类号： H01R24/00

CPC分类号： H01R12/721

摘要： A card edge connector (100) includes an insulative housing (1) having a pair of side walls (16) with a central slot (12) formed therebetween and a number of upper cavities (13) and lower cavities (14), the central slot defining a central line (125) along a middle portion thereof, the upper cavities and the lower cavities being located on opposite sides of the central line; a number of contacts each including a contacting portion (211, 221, 231, 241) extending into the central slot, a soldering portion (213, 223, 233, 243) extending out of the housing and a fixing portion (212, 222, 232, 242) interconnecting the contacting portion and the soldering portion, said contacts having upper contacts and lower contacts received in the upper cavities and the lower cavities respectively, the lower contacts comprising a first row contacts (21) and a second row contacts (22), the fixing portions (212) of the first row contacts and the fixing portions (222) of the second row contacts being located on opposite sides of the central line respectively.

摘要翻译： 卡边缘连接器（100）包括具有一对侧壁（16）的绝缘壳体（1），其中形成有中间狭槽（12）和多个上空腔（13）和下空腔（14），所述中心 狭槽沿其中间部分限定中心线（125），所述上空腔和所述下腔位于所述中心线的相对侧上; 每个接触件包括延伸到所述中心狭槽中的接触部分（211,221,231,241），从所述壳体延伸出的焊接部分（213,223,233,243）和固定部分（212,222,243） 互连所述接触部分和所述焊接部分，所述触头具有分别容纳在所述上部空腔和所述下部空腔中的上触点和下触点，所述下触点包括第一行触点和第二行触点（22） ），第一列的固定部分（212）和第二列触点的固定部分（222）分别位于中心线的相对侧。

公开(公告)号：US07341467B2

公开(公告)日：2008-03-11

申请号：US11584842

申请日：2006-10-23

申请人： Hai-Fei Guan ,  Xue-Wu Bu ,  Ting-Shun Liu

发明人： Hai-Fei Guan ,  Xue-Wu Bu ,  Ting-Shun Liu

IPC分类号： H01R13/62

CPC分类号： H01R12/7005 ,  H01R13/6335

摘要： A card edge connector (100) for receiving a module comprises an insulative housing (2) having a pair of side walls (28) with a module-receiving slot (21) formed therebetween and a plurality of contact-receiving cavities (29) along the slot, and a pair of end walls (26) connected to the side walls; a plurality of contacts (3) retained in the corresponding cavities and having contacting portions (31) extending into the slot for engaging with the module; an ejector (5) pivotally mounted on the housing and having a gripping portion (530) which can be deformed toward the side wall along an insertion direction of the module, and a locking portion (529) for locking with the module; and a block (6) movably mounted on the housing and connected to the ejector to eject the module out of the slot in response to an outward rotation of the ejector.

摘要翻译： 用于接收模块的卡缘连接器（100）包括具有一对侧壁（28）的绝缘外壳（2），其中形成有模块接纳槽（21），并且沿着多个接触腔（29）沿着 狭槽和连接到侧壁的一对端壁（26）; 多个触点（3），其保持在相应的空腔中并且具有延伸到所述槽中的与模块接合的接触部分（31） 一个可旋转地安装在壳体上并具有可沿模块插入方向朝向侧壁变形的把持部分（530）的推出器（5）和用于与模块锁定的锁定部分（529） 以及可移动地安装在壳体上并连接到喷射器的块（6），以响应于喷射器的向外旋转而将模块从槽中弹出。

公开(公告)号：US08506312B2

公开(公告)日：2013-08-13

申请号：US13285158

申请日：2011-10-31

申请人： Zhuang-Xing Li ,  Wen-Jun Tang ,  Xue-Wu Bu

发明人： Zhuang-Xing Li ,  Wen-Jun Tang ,  Xue-Wu Bu

IPC分类号： H01R13/62

CPC分类号： H01R12/737 ,  H01R13/6275

摘要： A card edge connector includes an elongated housing, the housing extends along a longwise direction thereof and has a pair of opposed side walls, a central slot between the side walls, and a tower portion disposed at one end thereof. A plurality of contacts are retained in the housing. An ejector mechanism is rotatable retained in the housing and has a body portion, a flexible arm divided from the body portion and a locking protrusion located on the flexible arm. The lock protrusion is adapted to resist the tower portion during the ejector mechanism rotates with respect to the housing.

摘要翻译： 卡边缘连接器包括细长壳体，壳体沿其长度方向延伸，并且具有一对相对的侧壁，侧壁之间的中心狭槽和设置在其一端的塔架部分。 多个触点保持在壳体中。 喷射器机构可旋转地保持在壳体中并且具有主体部分，从主体部分分离的柔性臂和位于柔性臂上的锁定突起。 锁定突起适于在喷射器机构相对于壳体旋转期间抵抗塔架部分。

公开(公告)号：US20130130526A1

公开(公告)日：2013-05-23

申请号：US13684182

申请日：2012-11-22

申请人： CHI-TUNG MO ,  XIAO-ZHI FU ,  ZE-LIN YAO ,  XUE-WU BU ,  MING-CHANG TSAI ,  JUI-CHI SU

发明人： CHI-TUNG MO ,  XIAO-ZHI FU ,  ZE-LIN YAO ,  XUE-WU BU ,  MING-CHANG TSAI ,  JUI-CHI SU

IPC分类号： H01R13/629

CPC分类号： H01R13/62977 ,  H01R12/721 ,  H05K7/1431

摘要： A card edge connector (100) includes an elongated insulative housing (1), a plurality of contacts (2) and an ejector (3) assembled in the insulative housing (1). The ejector (3) has a base (31) and two gripping portions (34) extending upwardly from the base (31). The gripping portions have an accommodating slot (340) therebetween for receiving a bottom edge of a memory module (200). The accommodating slot (340) has a first accommodating slot (3401) and a second accommodating slot (3402) for receiving a vertical bottom edge (211) and a transverse bottom edge (212) of the memory module (200), respectively. Thereby the memory module (200) could be stably inserted in the card edge connector (100).

摘要翻译： 卡边缘连接器（100）包括细长绝缘壳体（1），多个触点（2）和组装在绝缘壳体（1）中的喷射器3）。 喷射器（3）具有基部（31）和从基部（31）向上延伸的两个抓握部分（34）。 夹持部分之间具有用于接收存储器模块（200）的底部边缘的容纳槽（340）。 容纳槽（340）具有分别用于接收存储模块（200）的垂直底边缘（211）和横向底边缘（212）的第一容纳槽（3401）和第二容纳槽（3402）。 因此，存储器模块（200）可以稳定地插入到卡边缘连接器（100）中。

公开(公告)号：US08444424B2

公开(公告)日：2013-05-21

申请号：US13307016

申请日：2011-11-30

申请人： Xue-Hai Shen ,  Ting-Shun Liu ,  Xue-Wu Bu ,  Wen-Jun Tang

发明人： Xue-Hai Shen ,  Ting-Shun Liu ,  Xue-Wu Bu ,  Wen-Jun Tang

IPC分类号： H01R13/62

CPC分类号： H01R12/721 ,  H01R13/62988

摘要： A card edge connector (100) includes a longitudinal insulative housing (1), a set of contacts (2), and an ejector (3) rotatablely attached the insulative housing. The insulative housing has a longitudinal direction and a thickness direction, the insulative housing has a central slot (114). The contacts have contacting portions (21) arranged at two sides of the central slot (114) in the thickness direction. The ejector (3) includes a main portion (30), an ejecting portion (35) extending from a first end of the main portion and along the longitudinal direction, a locking portion (31) extending from a second end of the main portion opposite to the first end and along the longitudinal direction, and a lever portion (32) extending from the second end and along the thickness direction.

摘要翻译： 卡缘连接器（100）包括纵向绝缘壳体（1），一组触点（2）和可旋转地安装绝缘壳体的喷射器（3）。 绝缘壳体具有纵向方向和厚度方向，绝缘壳体具有中心槽（114）。 触点具有沿厚度方向布置在中心狭槽（114）两侧的接触部分（21）。 喷射器（3）包括主体部分（30），从主体部分的第一端部延伸并且沿着纵向方向延伸的弹出部分（35），从主体部分的相对的第二端部延伸的锁定部分 到第一端并且沿着纵向方向，以及杆部分（32），其从第二端延伸并且沿着厚度方向延伸。

公开(公告)号：US20120094542A1

公开(公告)日：2012-04-19

申请号：US12906176

申请日：2010-10-18

申请人： GUSTAVO F. DUENAS ,  ZE-LIN YAO ,  JASON (Chih-Hsien) CHOU ,  XUE-WU BU

发明人： GUSTAVO F. DUENAS ,  ZE-LIN YAO ,  JASON (Chih-Hsien) CHOU ,  XUE-WU BU

IPC分类号： H01R13/62

CPC分类号： H01R13/6471 ,  H01R12/721

摘要： A card edge connector for use with a daughter board, and comprises an insulative elongated housing extending along a longitudinal direction, and defining opposite first and second side walls and a central slot formed therebetween for receiving the daughter board therein, a plurality of contacts each defining a retention portion retained in the housing, a resilient contact portion extending into the central slot from an upper portion of the retention portion for contacting with the daughter board, and a solder tail extending out of the housing form a lower portion of the retention portion. Wherein the contacts include a first row of contacts disposed in the first side wall, and a second row of contacts disposed in the second side wall. The first row of contacts have at least two adjacent grounding contacts electrically connected with each other during the contact portions of the contacts are contacting with the daughter board.

摘要翻译： 一种与子板一起使用的卡缘连接器，并且包括沿着纵向方向延伸的绝缘细长壳体，并且限定相对的第一和第二侧壁以及形成在其间的用于在其中容纳子板的中心狭槽，多个触点各自限定 保持部分保持在壳体中，弹性接触部分从保持部分的上部延伸到中心狭槽中，用于与子板接触，并且从壳体延伸出的焊接尾部形成保持部分的下部。 其中触点包括布置在第一侧壁中的第一排触点和设置在第二侧壁中的第二排触点。 在触头的接触部分与子板接触的过程中，第一排触点具有彼此电连接的至少两个相邻的接地触点。